Kuz M. Development of metrological support of exploitation of means measuring volume and flow of gas

The thesis is devoted to solving an important scientific and applied problem of metrological support of exploitation of means measuring volume and flow of natural gas by development of theory, elaboration of new and improvement of existing methods and means measuring volume and flow of natural gas. For settling the formulated problem the correlative links between consumption amounts of energy sources (electricity, water and natural gas) in everyday sector are established; a mathematical model for valuing influence of building gas pipelines parameters on accounted volumes of natural gas with home meters on the basis of electrothermal analogy of gas flow; a metrological model of calculating components of standards units of volume and flow of gas is got; the principle of standards of equivalent liquid and gas substitution is received and substantiated theoretically and scientific aspects of verification schedules development are offered and elaborated.